Dive into the rich flavors of Spicy Seafood Pasta, a dish that celebrates the freshness of seafood combined with vibrant spices. I first tried this recipe during a trip to the coast, where the local chefs showcased their catch in the most delicious ways. The moment I tasted that dish, I knew I had to recreate it at home.

This recipe for Spicy Seafood Pasta delivers a delightful mix of shrimp, calamari, and scallops in a savory tomato sauce. The beautiful medley of flavors makes it an impressive meal for any occasion. Plus, it's surprisingly simple to whip up in your own kitchen.
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Why You’ll Love This Recipe
- Easy to Prepare: This recipe features straightforward steps that even beginner cooks can follow.
- Flavor Explosion: The combination of seafood with spices and fresh herbs creates a bold taste experience.
- Perfect for Entertaining: Impress your friends and family with a restaurant-quality dish right at home.
- Customizable: You can easily swap out seafood types or adjust the spice level according to your preference.
- Quick Cooking Time: You'll have a hearty meal ready in under an hour, making it great for busy weeknights.
Ingredients You'll Need
- Olive oil – 1 tbsp. This is your cooking base that adds richness and flavor.
- Seafood mix – 1.5 lbs (shrimp, calamari, and scallops). A mix ensures a diverse seafood experience.
- Ghee or butter – 2 tablespoon or olive oil or vegan butter. Choose according to your taste preference.
- Yellow onion – ½ medium, finely diced. Adds sweetness and depth to the sauce.
- Garlic – 3–4 cloves, minced. Provides aromatic flavor and richness.
- Red pepper flakes – ¼ teaspoon (optional). Adds heat if you like a spicier dish.
- Tomato paste – 1.5 tbsp. Concentrates the tomato flavor in the sauce.
- Dry white wine – ½ cup. Adds acidity and complexity to the sauce.
- Whole peeled tomatoes – 1 (14 oz) can. Forms the base of your rich tomato sauce.
- Pasta water – 2–4 tbsp, reserved. Helps adjust sauce consistency and adds flavor.
- Spaghetti – ½ lb (8 oz), gluten free if needed. The perfect pasta for a satisfying meal.
- Salt and pepper – to taste. Seasonings to enhance all the flavors.
- Fresh parsley – 2 tbsp, roughly chopped. Adds freshness and bright color.
- Lemon juice – Squeeze of fresh. Balances the richness of seafood with a zesty finish.
- Parmesan cheese – Optional, for serving. Adds a creamy element if desired.
How to Make Seafood Pasta
Step 1: Crush the Tomatoes
In a large bowl, crush the canned tomatoes and their juices using clean hands. This will create a textured tomato base for your sauce. Set the mixture aside for later use.
Step 2: Cook the Seafood
Heat a large skillet over medium heat and add olive oil. Once the oil is hot, stir in the drained seafood and cook until just done, about 3-5 minutes. Be careful not to overcook to keep the seafood tender.
Step 3: Drain the Seafood
Gently remove the seafood from the skillet and set it aside. Allow it to drain any liquid to prevent the sauce from becoming watery.
Step 4: Sauté the Onions
In the same pan, add ghee or butter and cook the diced onion until it softens, about 8 minutes. Stir in the minced garlic and cook for an additional minute, just until fragrant.
Step 5: Add the Tomato Paste and Spices
Mix in the tomato paste and red pepper flakes, cooking for an additional 2 minutes to allow the flavors to meld. This will enhance the sauce's overall taste.
Step 6: Combine the Tomatoes
Add the crushed tomatoes to the skillet and season with salt and pepper. Stir to incorporate everything and let it simmer for 10 minutes to develop flavors.
Step 7: Prepare the Spaghetti
While the sauce simmers, cook the spaghetti according to package instructions until al dente. Be sure to save about ¼ cup of the pasta water before draining.
Step 8: Mix the Seafood into the Sauce
Off the heat, gently stir the cooked seafood back into the sauce. Adjust seasonings as needed before serving.
Step 9: Combine Pasta and Sauce
Combine the al dente spaghetti with the sauce, adding reserved pasta water as needed to achieve the desired consistency. Toss to coat the pasta evenly.
Step 10: Garnish and Serve
Sprinkle fresh parsley on top and squeeze fresh lemon juice over the dish. Serve immediately and enjoy!

Pro Tips from My Kitchen
✓ Flavor Boost – Add a splash of your favorite hot sauce to the sauce for an extra kick. This enhances the overall spice profile without overpowering the seafood.
✓ Seafood Freshness – Make sure to buy fresh seafood or frozen options labeled as "previously frozen." This ensures quality and freshness in your dish.
✓ Pasta Timing – Start cooking your pasta about halfway through making the sauce. This timing keeps everything fresh and hot when it's time to combine.
✓ Use Good Wine – Choose a dry white wine that you would enjoy drinking. The better the wine, the better the flavor of your sauce.
✓ Leftover Love – If you have leftovers, store them in an airtight container in the fridge. Reheat gently on the stove with a splash of pasta water for the best results.
What Makes This Recipe Work
- This recipe combines fresh seafood with bright, flavorful ingredients, allowing the seafood to shine while the sauce adds depth.
- Cooking the onions and garlic together before adding the tomatoes releases natural sweetness, enhancing the overall flavor profile of the dish.
- Using reserved pasta water ensures that the sauce sticks to the spaghetti perfectly, creating a harmonious blend of flavors and textures.
Frequently Asked Questions About Seafood Pasta
Absolutely! You can substitute any seafood you like, such as mussels, clams, or even fish. Just make sure to adjust the cooking time according to the type of seafood you choose.
Cook the seafood for about 3-5 minutes until just cooked through. Be cautious not to overcook it, as seafood can become rubbery if left too long.
Yes, you can prepare the sauce in advance and store it in the refrigerator for up to two days. When ready to serve, cook the spaghetti fresh and combine it with the reheated sauce.
If the sauce seems too thick, simply add a little reserved pasta water to loosen it up. Stir until you reach your desired consistency.
This dish pairs wonderfully with a simple green salad or garlic bread to soak up the delicious sauce. A chilled glass of white wine complements the meal perfectly.

Spicy Seafood Pasta Recipe
Ingredients
- 1 tablespoon Olive oil
- 2 tablespoon Ghee or butter
- ½ medium Yellow onion, finely diced
- 3-4 cloves Garlic, minced
- ¼ teaspoon Red pepper flakes (optional)
- 1.5 tablespoon Tomato paste
- 1 can (14 oz) Whole peeled tomatoes
- 2-4 tablespoon Pasta water, reserved
- ½ lb (8 oz) Spaghetti
- to taste Salt and pepper
- 2 tablespoon Fresh parsley, roughly chopped
- 1 squeeze Fresh lemon juice
- Optional Parmesan cheese, for serving
- 1.5 lbs Seafood mix (shrimp, calamari, and scallops)
Instructions
- In a large bowl, crush the canned tomatoes and their juices using clean hands. Set aside.
- Heat a large skillet over medium heat and add olive oil. Once hot, stir in the drained seafood and cook until done, about 3-5 minutes.
- Gently remove seafood from the skillet and set aside to drain any liquid.
- In the same pan, add ghee or butter and cook diced onion until soft, about 8 minutes. Stir in minced garlic and cook for an additional minute.
- Mix in tomato paste and red pepper flakes. Cook for an additional 2 minutes.
- Add crushed tomatoes to the skillet, season with salt and pepper, and let simmer for 10 minutes.
- While sauce simmers, cook spaghetti according to package instructions until al dente, reserving about ¼ cup of pasta water before draining.
- Off heat, gently stir the cooked seafood into the sauce. Adjust seasonings if needed.
- Combine the al dente spaghetti with the sauce, adding reserved pasta water as needed. Toss to coat.
- Garnish with fresh parsley and lemon juice. Serve immediately.
Notes
- For an extra kick, add hot sauce to the sauce.
- Use fresh seafood or options labeled 'previously frozen'.
- Start cooking pasta halfway through the sauce.
- Use good quality wine.





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